Website Uptime Monitor

Monitor website availability and server information for any domain

anstarcorp.com

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
Microsoft-IIS/10.0
Page Title
Anstar Corporation - CNC Machine Tools, Precision Machine Tools, Applications Engineering
Meta Description
With over twenty years in the CNC machine tool industry, ANSTAR CORPORATION has developed a commitment to excellence and has emerged as an aggressive supplier in CNC machine tool distribution. We represent only the finest builders of world class CNC machine tools, designed for high accuracy, high productivity, and a long useful life.
Meta Keywords
anstar, dial index machines, rotary transfer machines, cnc machine tools, cnc turning centers, cnc machining centers, microfinishing machines, superfinishing machines, finishing systems, centerless grinders, centerless grinding, cmm metrology, multisensor, workholding, air chucks, id grinding machines, internal grinding machines, aluminum extrusions, cylindrical grinders, rebuilt grinders, gages, gauges, grinding attachments, machine tool accessories, remanufacturing, rebuilding, double-disc grinders, lapping, polishing, electrogrip, hyprez, bore finishing tools machines, coolant filtration systems, mist collection systems, magnetic filter, honing machines, surface grinders, roll grinding machines, erp software, mrp software, illinois, wisconsin, cnc, iowa, indiana, chicago, milwaukee
Last Checked
just now
Last Status Change
Came back up — 2 months ago (7/18/2026)
Last Downtime
First seen down 6 months ago (4/4/2026), back up 2 months ago

Observed Changes

DateStatusServer
7/18/2026, 6:49:38 PMActiveMicrosoft-IIS/10.0
4/4/2026, 1:12:55 PMInactiveUnknown
2/9/2026, 10:12:00 PMActiveMicrosoft-IIS/10.0
2/1/2026, 5:37:24 AMInactiveUnknown
1/22/2026, 5:44:00 PMInactiveUnknown
1/19/2026, 4:56:12 PMInactiveUnknown
1/16/2026, 1:14:38 PMInactiveUnknown
1/6/2026, 6:32:56 PMInactiveUnknown
1/3/2026, 3:04:56 PMActiveMicrosoft-IIS/10.0
12/24/2025, 11:27:32 PMInactiveUnknown
12/18/2025, 4:18:44 PMInactiveUnknown
11/11/2025, 6:11:34 PMActiveMicrosoft-IIS/10.0
8/13/2025, 1:01:31 AMInactiveUnknown
2/18/2025, 9:27:35 PMActiveMicrosoft-IIS/10.0

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Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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About Website Uptime Monitoring

Use the Who.is uptime information to track the availability and server information of websites. This helps track:

  • Website availability and response status
  • Server software and configuration
  • Meta information including titles and descriptions
  • Historical uptime patterns

This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.

What this page reports

  • Last status change: When we last saw a site switch between reachable and unreachable
  • Last downtime: When a site was most recently seen down, and whether it has come back
  • Server and meta information: The server software, page title and meta tags we last observed

We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.

Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.